Kestrix NS-5873 Ultra 2-Bay NAS (2.5GbE)
NAS Systems · Kestrix · SKU NS5873-ULTRA · Released 2026 · Updated 2026-10-24
Key facts
| Benchmark index | 1,690 (NAS Systems scale) |
|---|
| Category rank | #42,365 |
|---|
| Street price | $179 |
|---|
| Power | 25 W |
|---|
| Performance per dollar | 9.44 |
|---|
| Released | 2026 |
|---|
Specifications
| Brand | Kestrix |
|---|
| Model | Kestrix NS-5873 Ultra |
|---|
| Drive bays | 2× 3.5"/2.5" SATA, hot-swappable |
|---|
| Max raw capacity | 56 TB |
|---|
| Processor | 4-core ARM, 1.7 GHz |
|---|
| Memory | 2 GB DDR4 |
|---|
| Network | 2× 2.5GbE |
|---|
| M.2 NVMe slots | None |
|---|
| PCIe expansion | None |
|---|
| RAID | RAID 0/1, JBOD |
|---|
| File system | ZFS |
|---|
| USB | 2× USB 3.2 Gen 2 (10Gbps) |
|---|
Related guides
Similar NAS Systems
| Model | Benchmark | Price | Compare |
|---|
| Novexa NS-7791 Ti 5-Bay NAS (2.5GbE, M.2 Cache) | 4,774 | $1,109 | Compare |
| Mirenta NS-3931 Edge 4-Bay NAS (1GbE, M.2 Cache) | 4,523 | $1,179 | Compare |
| Halcyra NS-4552 Max 4-Bay NAS (1GbE) | 2,901 | $419 | Compare |
| Kestrix NS-3830 Core 2-Bay NAS (2.5GbE) | 1,583 | $169 | Compare |
| Mirenta NS-8537 Prime 4-Bay NAS (2.5GbE, M.2 Cache) | 3,769 | $699 | Compare |
| Mirenta NS-3344 Max 6-Bay NAS (2.5GbE, M.2 Cache) | 5,207 | $1,319 | Compare |
All NAS Systems · JSON
Cite this page: Hardware Spec Index, “Kestrix NS-5873 Ultra 2-Bay NAS (2.5GbE)”, https://vextor7.com/item/2166641 (accessed 2026-10-24).